| 类型/截止日期 | 2018-06-21 | 2017-12-29 | 2017-11-14 | 2016-12-14 | 2015-10-21 |
|---|---|---|---|---|---|
| 总股本(股) | 10,000,000 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 4,655,000 | 2,327,500 | 2,082,500 | 1,388,333 | - |
| 流通A股(股) | 4,655,000 | 2,327,500 | 2,082,500 | 1,388,333 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 5,345,000 | 2,672,500 | 2,917,500 | 3,611,667 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 5,000,000 | - | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 5,345,000 | 2,672,500 | 2,917,500 | 3,611,667 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 5,345,000 | 2,672,500 | 2,917,500 | 3,611,667 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 5,345,000 | 2,672,500 | 2,917,500 | 3,611,667 | 5,000,000 |
| 高管持股(股) | - | - | - | - | - |
| 外资持股合计(股) | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - |
| 股本变动原因 | 送股上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2018-06-13 | 2017-12-26 | 2017-11-09 | 2016-12-09 | 2015-10-16 |
| 变动日期 | 2018-06-21 | 2017-12-29 | 2017-11-14 | 2016-12-14 | 2015-10-21 |